Answer / sanpra

To achieve this on 'F' Spec leave the 'Record address type'
option as blank ( i.e. don't specify 'K' - Keyed or
anthying) .

Answer / kamlesh

do not specify K for record address type in F spec.
Use RECNO(VRRN) keyword where VRRN is packed data type
having dec pos as 0 and has length enough to hold
largest RRN of ur PF.
Now move RRN in VRRN variable and apply
VRRN Chain FILE 99
ur required record is retrieved

Answer / ttom

How will chain be used if 'K' is not specified as address
type in the f spec

i)What is the command to lock a file in a program ii)2. Can you get a level check error in a CL program

6 Answers  

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what is use of sflnxtchg and use of MDT(modify data tag).both r same r not and can we use these on dspf and subfile.

2 Answers  

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Can a run time array be declare like below with no specified number of elements ? Is it possible ? DFLD_ARRAY 7 DIM() INZ(*blanks) What does this mean ? Does this mean that the number of array elements will be dynamically declared during run time ?

1 Answers   TCS,

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Why Rpg/400 is Famous?

2 Answers   IBM,

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In case if I want to know whether a record exists in a file, which one do you prefer CHAIN or a SETLL and why ?

1 Answers  

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We have a Physical file, after reading 5 records,it has to read LF of that same Physical file,Will it start reading from Ist record or will start reading from 5th record?

5 Answers   Hexaware,

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can anyone say,what is the use of operation extended H/N/P?

2 Answers  

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What is the compilation option that has to he specified while compiling an RPC program which uses a file having date data type field?

3 Answers   HSBC, IBM,

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1.The questions have given an array declaration and move operation then this statement is correct or not?

3 Answers   TCS,

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How can we call CL program to RPG? How many number of parameter we can pass

2 Answers   TCS,

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1.I have a Physical file with 100 records, No duplicates exists, all are Unique,But while i am running Runqry utility i am getting only 80 records..What could be the reason?

3 Answers   Cap Gemini,

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this is rpg3 code W0RTN IFEQ @CN,002 what is the means @CN,002

1 Answers  

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